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目前,以棉籽皮为原料的平菇生产,是采取多菌灵拌料的处理方法,以抑制杂菌孢子萌发和生长,其效果受杂菌数量、温度的影响很大。越夏存放的棉籽皮中杂菌种类多、数量大,加上发菌时气温偏高及发菌垛内高温,增强了料内微生物的活动能力,降低了多菌灵的抑制效果,因而很易造成污染。为此要求选用新的无霉变棉籽皮和低温发菌,
At present, the use of cottonseed skins as raw material mushroom production, is to take the carbendazim spice processing methods to inhibit the spore germination and growth of bacteria, the effect of the number of bacteria, temperature, a great influence. More varieties of cotton seed in the summer storage of cotton seed, a large number, together with bacteria when the temperature is too high and germination within the high temperature, enhance the activity of microorganisms within the material, reducing the inhibitory effect of carbendazim, which is very Easy to cause pollution. This requires the selection of new mildew-free cottonseed skin and low-temperature germs,